| “军卫一号”系统中“死锁”的分析及处理方法 |
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| 引用本文： | 龙华飞,唐月华,邓千,李志. “军卫一号”系统中“死锁”的分析及处理方法[J]. 中国数字医学, 2011, 6(1): 31-32. DOI: 10.3969/j.issn.1673-7571.2011.01.006 |
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| 作者姓名： | 龙华飞 唐月华 邓千 李志 |
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| 作者单位： | 解放军第一六三医院信息科,410003,湖南省长沙市开福区洪山桥1号 |
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| 摘 要： | 目通过“军卫一号”客户端中假“死机”现象，分析在C/S模式下各系统终端对Oracle数据库资源竞争中锁机制的关系，并结合“军卫一号”实例来剖析因各会话中资源竞争不当造成的堵塞或死锁。最后，针对堵塞或死锁问题，给出具体处理方法。实践证明，此种方法是有效的。
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| 关 键 词： | 军卫一号系统 Oracle数据库 会话 死锁 |
Analysis and Solution of Deadlock in No.1 Military Medical Project System |
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| Affiliation: | LONG Hua-fei, TANG Yue-hua, DENG Qian, et al(Information Department of the 163rd Hospital, Changsha 410003, Hu＇ nan Province, P.R.C.) |
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| Abstract: | This paper analyses the relationship among Oracle Database resources competition based on the dead halt phenomena in No.lMilitary Medical Project Client System, and illustrate deadlocks or blocks with examples in No.lMilitary Medical Project. At last, a solution was given solve such phenomena. The results of the experiment show that the method is valid. |
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| Keywords: | No.1 military medical project oracle session deadlock |
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